ISTANBUL – Turkish Foreign Minister Mevlut Cavusoglu has discussed by telephone with U.S. Secretary of State Mike Pompeo the Russian S-400 missile defense system and the U.S. F-35 fighter jet program, a foreign ministry source said on July 20.
Reuters: Turkish foreign minister discusses defense, Syria with Pompeo
US Secretary of State Mike Pompeo meets with Turkish Foreign Minister Mevlut Cavusoglu at the US Department of State in Washington, DC on April 3, 2019.